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Overturning plate type refrigerator inner container horizontal corner line riveting mechanism

A technology of freezer liner and riveting mechanism, which is applied to other household appliances, household appliances, applications, etc., can solve problems such as low yield and achieve the effect of improving yield

Active Publication Date: 2018-06-29
ANHUI KINGPOWER EQUIP & MOLD MFR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention: In the step-by-step riveting of the edge line of the bottom plate of the refrigerator liner, there are various problems in the existing riveting mechanism of the end corner line of the refrigerator liner, resulting in a low yield

Method used

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  • Overturning plate type refrigerator inner container horizontal corner line riveting mechanism
  • Overturning plate type refrigerator inner container horizontal corner line riveting mechanism
  • Overturning plate type refrigerator inner container horizontal corner line riveting mechanism

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a riveting mechanism for the horizontal corner line of the inner container of a flap-type refrigerator includes a straight-side clamping mechanism, a straight-side pressing plate bending mechanism and a bracket 101 . The straight side jaw mechanism and the straight side platen bending mechanism are installed on the bracket 101 .

[0021] The straight side platen bending mechanism includes a straight side platen mold bar 311 , a straight side bending mold bar 321 and a straight side drive frame 302 . A drive cylinder 301 is installed above the straight edge drive frame 302 . The straight side driving frame 302 is connected to the piston of the driving cylinder 301 , and enables the straight side driving frame 302 to be lifted up and down driven by the driving cylinder 301 . The straight...

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Abstract

The invention discloses an overturning plate type refrigerator inner container horizontal corner line riveting mechanism which comprises a straight edge opening clamping mechanism, a straight edge plate pressing bending mechanism and a support. The straight edge plate pressing bending mechanism comprises a straight edge plate pressing die bar, a straight edge bending die bar and a straight edge driving frame. The straight edge plate pressing die bar is installed below the straight edge driving frame. The straight edge bending die bar is located behind the straight edge plate pressing die bar,is installed below the straight edge driving frame through overturning shafts at the two ends, is parallel to the straight edge plate pressing die bar and is attached to the straight edge plate pressing die bar. The overturning shafts at the two ends of the straight edge bending die bar are connected with overturning driving mechanisms correspondingly. The straight edge opening clamping mechanismcomprises a straight edge opening clamping installation plate, a straight edge opening clamping guiding plate and a straight edge opening clamping clamping block. The straight edge opening clamping installation plate is installed on the support through a lifting air cylinder. The straight edge opening clamping clamping block is installed on a swing block so that the straight edge clamping openingclearance between the straight edge opening clamping clamping block and the straight edge opening clamping guiding plate can be opened and closed. By means of the overturning plate type refrigerator inner container horizontal corner line riveting mechanism, the rate of finished products is increased.

Description

technical field [0001] The invention relates to an automatic production line for a refrigerator liner. Background technique [0002] On November 24, 2017, the applicant submitted "A Riveting Mechanism for Corner Lines at the End of a Freezer Liner" with the application number 201711188489.X. The corner line riveting mechanism of the inner tank of the refrigerator is composed of a telescopic arm mechanism and a straight edge riveting mechanism. The straight-side riveting mechanism includes a straight-side jaw mechanism and a straight-side pressing plate bending mechanism. The straight side platen bending mechanism includes a straight side platen mold strip, a straight side bending mold strip and a straight side drive frame. The straight-side pressing plate mold strip is installed under the straight-side driving frame through the spring column mechanism; the straight-side bending mold strip is installed under the straight-side driving frame through the mold strip mounting pl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D39/02B21D19/08B21D51/18
CPCB21D19/08B21D39/02B21D51/18
Inventor 王文青孙敏
Owner ANHUI KINGPOWER EQUIP & MOLD MFR
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